Distribution of the Nitrogen Fixing, Cyanobacterial Symbiont UCYN-A in the Chukchi and Beaufort Seas

Katie Jean Harding1, Kendra Turk-Kubo1, Rachel E Sipler2, Deborah Ann Bronk3 and Jonathan P Zehr1, (1)University of California Santa Cruz, Ocean Sciences, Santa Cruz, CA, United States, (2)Virginia Institute of Marine Science, Gloucester Point, VA, United States, (3)College William & Mary/VIMS, Gloucester Point, VA, United States